A dataset provided by the European Space Agency

Name: HESS J1731-347: A new TeV gamma-ray and X-ray emitting supernova remnant
Published: 2014-10-19T00:00:00Z

Proposal ID	072209
Title	HESS J1731-347: A new TeV gamma-ray and X-ray emitting supernova remnant
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0722090101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0722090201
DOI	https://doi.org/10.5270/esa-ylbrbqk
Principal Investigator, PI	Dr Gerd Puehlhofer
Abstract	HESS J1731-347 is only the third known TeV-emitting SNR with a pure nonthermalX-ray spectrum. Together with RX J1713.7-3946 and RX J0852.0-4622, the sourcesare outstanding because of their TeV luminosity and their synchrotron-only X-rayemission. These SNRs are considered prime candidates for hadronic cosmic rayacceleration. But currently, it is highly debated if the TeV emission is reallytracing hadronic cosmic rays, or if X-rays and TeV photons are emitted basicallyjust by the same cosmic ray electron population. With this proposal, we ask for55 ksec of XMM-Newton observing time on the western part of the HESS J1731-347shell, in order to resolve the synchrotron-emitting filaments in this part ofthe remnant and to bring the high resolution mapping of the source to near completion.
Publications	The neutron star in HESS J1731-347: Central compact objects as laboratories to study the equation of state of superdense matter \|Klochkov, D., Suleimanov, V., et al. \| A&A \| 573-53 \| 2015 \| 2015A&A...573A..53K \| http://ui.adsabs.harvard.edu/#abs/2015A&A...573A..53K Evidence for a binary origin of a central compact object \|Doroshenko, Victor, Puhlhofer, Gerd, et al. \| MNRAS \| 458-2565 \| 2016 \| 2016MNRAS.458.2565D \| http://ui.adsabs.harvard.edu/#abs/2016MNRAS.458.2565D The Million Optical - Radio/X-ray Associations (MORX) Catalogue \|Flesch, Eric W., \| PASA \| 33-52 \| 2016 \| 2016PASA...33...52F \| http://ui.adsabs.harvard.edu/#abs/2016PASA...33...52F XMM-Newton observations of the non-thermal supernova remnant HESS J1731-347 (G353.6-0.7) \|Doroshenko, V., Puhlhofer, G., et al. \| A&A \| 608-23 \| 2017 \| 2017A&A...608A..23D \| http://ui.adsabs.harvard.edu/#abs/2017A&A...608A..23D Classification of 4XMM-DR9 sources by machine learning \|Zhang, Yanxia, Zhao, Yongheng, \| MNRAS \| 503-5263 \| 2021 \| 2021MNRAS.503.5263Z \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.503.5263Z What causes the absence of pulsations in Central Compact Objects in supernova remnants? \|Wu, Qi, Pires, Adriana M., et al. \| RAA \| 21-294 \| 2021 \| 2021RAA....21..294W \| http://ui.adsabs.harvard.edu/#abs/2021RAA....21..294W A strangely light neutron star within a supernova remnant \|Doroshenko, Victor, Suleimanov, Valery, et al. \| NatAs \| 6-1444 \| 2022 \| 2022NatAs...6.1444D \| http://ui.adsabs.harvard.edu/#abs/2022NatAs...6.1444D From Active Stars to Black Holes: A Discovery Tool for Galactic X-Ray Sources \|Rodriguez, Antonio C., \| PASP \| 136-054201 \| 2024 \| 2024PASP..136e4201R \| http://ui.adsabs.harvard.edu/#abs/2024PASP..136e4201R Robust constraints on feebly interacting particles using XMM-Newton \|Luque, Pedro De la Torre, Balaji, Shyam, \| PhRvD \| 109-L101305 \| 2024 \| 2024PhRvD.109j1305L \| http://ui.adsabs.harvard.edu/#abs/2024PhRvD.109j1305L Multimessenger search for electrophilic feebly interacting particles from supernovae \|Luque, Pedro De la Torre, Balaji, Shyam, \| PhRvD \| 109-103028 \| 2024 \| 2024PhRvD.109j3028L \| http://ui.adsabs.harvard.edu/#abs/2024PhRvD.109j3028L Importance of Cosmic-Ray Propagation on Sub-GeV Dark Matter Constraints \|De la Torre Luque, Pedro, Balaji, Shyam, \| ApJ \| 968-46 \| 2024 \| 2024ApJ...968...46D \| http://ui.adsabs.harvard.edu/#abs/2024ApJ...968...46D Thermal x-ray studies of neutron stars and the equation of state \|Miao, Zhiqiang, Qi, Liqiang, et al. \| PhRvD \| 109-123005 \| 2024 \| 2024PhRvD.109l3005M \| http://ui.adsabs.harvard.edu/#abs/2024PhRvD.109l3005M
Instrument	EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage	2013-10-05T17:02:45Z/2013-10-06T11:47:48Z
Version	PPS_NOT_AVAILABLE
Mission Description	The European Space Agencys (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESAs second cornerstone of the Horizon 2000 Science Programme. It carries 3 high throughput X-ray telescopes with an unprecedented effective area, and an optical monitor, the first flown on a X-ray observatory. The large collecting area and ability to make long uninterrupted exposures provide highly sensitive observations. Since Earths atmosphere blocks out all X-rays, only a telescope in space can detect and study celestial X-ray sources. The XMM-Newton mission is helping scientists to solve a number of cosmic mysteries, ranging from the enigmatic black holes to the origins of the Universe itself. Observing time on XMM-Newton is being made available to the scientific community, applying for observational periods on a competitive basis.
Creator Contact	https://www.cosmos.esa.int/web/xmm-newton/xmm-newton-helpdesk
Date Published	2014-10-19T00:00:00Z
Keywords	"J1713.7", "supernova remnant", "XMM", "hess j1731 347", "tev emission", "rx j1713", "resolution mapping", "rx j0852", "tev luminosity", "HESS", "prime candidates", "XMM-Newton", "xray emission", "tev photons", "tev gamma ray", "synchrotron emitting filaments", "xmm newton"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Gerd Puehlhofer, 2014, 'HESS J1731-347: A new TeV gamma-ray and X-ray emitting supernova remnant', PPS_NOT_AVAILABLE, European Space Agency, https://doi.org/10.5270/esa-ylbrbqk